EP1242740A4 - Spring motor for generating electrical energy - Google Patents

Spring motor for generating electrical energy

Info

Publication number
EP1242740A4
EP1242740A4 EP00967437A EP00967437A EP1242740A4 EP 1242740 A4 EP1242740 A4 EP 1242740A4 EP 00967437 A EP00967437 A EP 00967437A EP 00967437 A EP00967437 A EP 00967437A EP 1242740 A4 EP1242740 A4 EP 1242740A4
Authority
EP
European Patent Office
Prior art keywords
drive
mechanisms
power means
drive shaft
rack
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP00967437A
Other languages
German (de)
French (fr)
Other versions
EP1242740A1 (en
EP1242740B1 (en
Inventor
Manuel Vieira Barreiro
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Barreiro Technologies Pty Ltd
Original Assignee
Barreiro Motor Co Pty Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from AUPQ4601A external-priority patent/AUPQ460199A0/en
Priority claimed from AUPQ4700A external-priority patent/AUPQ470099A0/en
Priority claimed from AUPQ6114A external-priority patent/AUPQ611400A0/en
Application filed by Barreiro Motor Co Pty Ltd filed Critical Barreiro Motor Co Pty Ltd
Publication of EP1242740A1 publication Critical patent/EP1242740A1/en
Publication of EP1242740A4 publication Critical patent/EP1242740A4/en
Application granted granted Critical
Publication of EP1242740B1 publication Critical patent/EP1242740B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03G—SPRING, WEIGHT, INERTIA OR LIKE MOTORS; MECHANICAL-POWER PRODUCING DEVICES OR MECHANISMS, NOT OTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISE PROVIDED FOR
    • F03G1/00—Spring motors
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/15—Intermittent grip type mechanical movement
    • Y10T74/1526—Oscillation or reciprocation to intermittent unidirectional motion
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/15—Intermittent grip type mechanical movement
    • Y10T74/1526—Oscillation or reciprocation to intermittent unidirectional motion
    • Y10T74/1529—Slide actuator
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/15—Intermittent grip type mechanical movement
    • Y10T74/1526—Oscillation or reciprocation to intermittent unidirectional motion
    • Y10T74/1529—Slide actuator
    • Y10T74/1531—Multiple acting
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/18—Mechanical movements
    • Y10T74/18056—Rotary to or from reciprocating or oscillating
    • Y10T74/18088—Rack and pinion type

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Transmission Devices (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)

Abstract

An engine (10) which can deliver mechanical work for an extended duration in comparison to the duration of energy input into the engine. The engine (10) includes a drive shaft (11) through which it delivers mechanical work. The drive shaft (11) is drivingly connected to an electrodynamic machine (13) for generating electrical energy. The drive shaft (11) is driven by a drive system (15) which incorporates various drive mechanisms (16), power means (17) for operating the drive mechanisms (16) and gearing (18) for drivingly connecting the drive mechanisms (16) to the drive shaft (11). The various drive mechanisms (16) are operated in a pre-determined sequence by the power means (17). Each drive mechanism (16) is in the form of a rack and pinion mechanism. The power means (17) for operating the drive mechanisms (16) comprises spring structure (130) associated with each rack of the rack and pinion mechanisms. The power means (17) also comprises a hydraulic ram (135) for loading each of the spring structures (130).
EP00967437A 1999-12-10 2000-09-28 Engine Expired - Lifetime EP1242740B1 (en)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
AUPQ4601A AUPQ460199A0 (en) 1999-12-10 1999-12-10 Engine
AUPQ460199 1999-12-10
AUPQ4700A AUPQ470099A0 (en) 1999-12-17 1999-12-17 Engine
AUPQ470099 1999-12-17
AUPQ611400 2000-03-10
AUPQ6114A AUPQ611400A0 (en) 2000-03-10 2000-03-10 Engine
PCT/AU2000/001185 WO2001042648A1 (en) 1999-12-10 2000-09-28 Spring motor for generating electrical energy

Publications (3)

Publication Number Publication Date
EP1242740A1 EP1242740A1 (en) 2002-09-25
EP1242740A4 true EP1242740A4 (en) 2003-02-05
EP1242740B1 EP1242740B1 (en) 2008-10-29

Family

ID=27158196

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00967437A Expired - Lifetime EP1242740B1 (en) 1999-12-10 2000-09-28 Engine

Country Status (11)

Country Link
US (1) US6769323B2 (en)
EP (1) EP1242740B1 (en)
JP (1) JP2003518577A (en)
CN (1) CN1189655C (en)
AT (1) ATE412825T1 (en)
DE (1) DE60040686D1 (en)
DK (1) DK1242740T3 (en)
ES (1) ES2315241T3 (en)
NZ (1) NZ520059A (en)
PT (1) PT1242740E (en)
WO (1) WO2001042648A1 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003104683A1 (en) * 2002-06-10 2003-12-18 Barreiro Motor Company Pty Ltd An energy converter delivering sustained energy output with intermittent energy input
AR055991A4 (en) * 2005-07-22 2007-09-12 Regusci Campomar Armando Migue COMPRESSED GAS ENGINE / COMPRESSOR FREE PISTON AND FREE WHEEL
US7708123B2 (en) 2006-08-09 2010-05-04 Tai-Her Yang Spring device with capability of intermittent random energy accumulator and kinetics release trigger
EP2216565A1 (en) * 2009-02-05 2010-08-11 SERVOVALVE spa Single-acting spring-return hydraulic actuator, for the reciprocating angular movement of a control shaft
US8261884B2 (en) * 2009-11-20 2012-09-11 Palmer Stephen T Mechanical energy storage system
CN102767489B (en) * 2012-07-31 2015-07-01 长城汽车股份有限公司 Thruster with fixed thrust value
CN102900634B (en) * 2012-09-29 2014-12-24 西安交通大学 Sensor power supplying device realized by using load change
CN102975618A (en) * 2012-12-06 2013-03-20 王磊 Spring force storage method and force storage booster for pulley spring sets
US9562519B1 (en) 2013-04-16 2017-02-07 Amazon Technologies, Inc. Energy capture from electrical power distribution lines
WO2017134477A1 (en) * 2016-02-05 2017-08-10 القويطى Continuous operation of a shaft by means of gravity
GB201603065D0 (en) * 2016-02-23 2016-04-06 Ngps Innovations Ltd Energy storage apparatus
WO2017149334A1 (en) * 2016-03-03 2017-09-08 Fouad Nasser AL-Quwaiti Continuous rotation of a shaft by means of gravity and atmospheric pressure

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE527501C (en) * 1930-06-27 1931-06-18 Leopold Zajac Spring force collector
DE2906563A1 (en) * 1979-02-21 1980-08-28 Hans J Breitgraf Vehicle driven by stored energy - has mechanical battery to store pneumatic or hydraulic and spring energy to drive vehicle through gears
WO1996027083A1 (en) * 1995-03-02 1996-09-06 Iradj Hessabi Energy accumulator

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1316165A (en) * 1970-12-16 1973-05-09 Int Computers Ltd Card feeding devices
JPS6053928B2 (en) * 1978-05-19 1985-11-28 日本テクニカル株式会社 Channel selection device
US4711139A (en) * 1986-06-11 1987-12-08 Desousa Egas J Infinitely variable rotary drive transmission
JPS63201375A (en) * 1987-02-18 1988-08-19 Furukawa Electric Co Ltd:The Reciprocating rotary actuator
US5243735A (en) * 1992-03-09 1993-09-14 Thomas Industries, Inc. Regenerative feedback door control device with one-way clutch

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE527501C (en) * 1930-06-27 1931-06-18 Leopold Zajac Spring force collector
DE2906563A1 (en) * 1979-02-21 1980-08-28 Hans J Breitgraf Vehicle driven by stored energy - has mechanical battery to store pneumatic or hydraulic and spring energy to drive vehicle through gears
WO1996027083A1 (en) * 1995-03-02 1996-09-06 Iradj Hessabi Energy accumulator

Also Published As

Publication number Publication date
PT1242740E (en) 2009-01-19
JP2003518577A (en) 2003-06-10
EP1242740A1 (en) 2002-09-25
US6769323B2 (en) 2004-08-03
CN1189655C (en) 2005-02-16
ATE412825T1 (en) 2008-11-15
CN1423731A (en) 2003-06-11
WO2001042648A1 (en) 2001-06-14
DK1242740T3 (en) 2009-03-02
US20020178847A1 (en) 2002-12-05
ES2315241T3 (en) 2009-04-01
EP1242740B1 (en) 2008-10-29
DE60040686D1 (en) 2008-12-11
NZ520059A (en) 2002-10-25

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